We developed the unspun.com website because we saw that existing methods for community collaboration on the Web weren't good at consensus rankings. If you do a search for "sexiest movies," you might find sites that have lists of "sexiest movies," but each will be the opinion of the individual author. Wikis don't support consensus rankings. Imagine a large group of people editing and re-editing a wiki that purporting to rank the list of "sexiest movies." It wouldn't work--they'd step on each other. So that's the niche that UnSpun filled. UnSpun provides the right amount of structure to see the...